§ 72.21 PROHIBITED PURPOSES.
   No person shall park a vehicle upon any street or state, county, or town right-of-way for the principal purpose of:
   (A)   Displaying such vehicle for sale.
   (B)   Washing, changing the oil of, greasing, or repairing such vehicle, except repairs necessitated by an emergency.
   (C)   Displaying advertising.
   (D)   Displaying commercial exhibits.
(`87 Code, § 13-3-7) Penalty, see § 10.99